Showing 7,921 - 7,940 results of 11,088 for search '"chemical"', query time: 0.12s Refine Results
  1. 7921
  2. 7922

    Selected microwave irradiation effectively inactivates airborne avian influenza A(H5N1) virus by Pietro Bia, Margherita Losardo, Antonio Manna, Silvio Brusaferro, Gaetano P. Privitera, Alberto Sangiovanni Vincentelli

    Published 2025-01-01
    “…We conclude that optimized microwave emitters in high-risk environments like poultry farms and veterinary clinics could offer a novel, non-chemical approach to mitigating avian influenza spread and outbreaks.…”
    Get full text
    Article
  3. 7923

    Microbiological and Physicochemical Characterization of Hospital Effluents before and after Treatment with Two Types of Sawdust by Rabea Elmountassir, Bahia Bennani, Youssef Miyah, Ahlam Fegousse, Ghita El Mouhri, Bouchra Oumokhtar, Mohammed Khatouf, Karima Elkarrach, Ghita Benjelloun Touimi, Anissa Lahrichi

    Published 2019-01-01
    “…Physicochemical parameters such as chemical oxygen demand, biological oxygen demand, nitrate, ammonia, phosphorus, electrical conductivity and the bacteriological parameters like fecal coliforms, Streptococci, and Staphylococci have been measured. …”
    Get full text
    Article
  4. 7924

    Effect of Nitric Acid Concentrations on Synthesis and Stability of Maghemite Nanoparticles Suspension by Irwan Nurdin, Mohd Rafie Johan, Iskandar Idris Yaacob, Bee Chin Ang

    Published 2014-01-01
    “…Maghemite (γ-Fe2O3) nanoparticles have been synthesized using a chemical coprecipitation method at different nitric acid concentrations as an oxidizing agent. …”
    Get full text
    Article
  5. 7925
  6. 7926

    STORAGE OF PIGLET KIDNEYS AT SUBNORMAL TEMPERATURES FOR PRIMARY TRYPSINIZED CELL MONOLAYER PREPARATION by B. L. Manin, N. V. Koropova, V. A. Starikov, I. V. Vologina

    Published 2019-01-01
    “…The organ was placed in a wide-neck vessel at medium/air phase ratio of 1:1 and the vessel was covered by a Petri dish to optimize medium chemical homeostasis and stored at temperature of –1 to +4 °C up to 6 days avoiding medium and organ crystallization. …”
    Get full text
    Article
  7. 7927

    Effectiveness of Antioxidants and Resistance to Diamondback Moth Infestation in Green Mustard Plants Using Ethanol Extracts from Millettia pachyloba Drake Leaves: An In Vitro and I... by Tran Thi Phuong Nhung, Le Pham Tan Quoc

    Published 2025-01-01
    “…These findings suggest that MPDE is a promising, eco-friendly alternative to chemical pesticides, enhancing pest resistance and oxidative stress tolerance in plants.…”
    Get full text
    Article
  8. 7928

    Study of effective removal of nickel and cobalt from aqueous solutions by FeO@mSiO2 nanocomposite by Wahran M. Saod, Nisreen Jassam Alaallah, Ekhlas A. Abdulkareem, Nahla Naji Hilal, Mohammad I. AlBiajawi

    Published 2025-01-01
    “…Although it has been demonstrated that nanomaterials may effectively remove both different type from chemical pollutants—including organic and inorganic—from contaminated source, their removal efficacy may be diminished by their propensity to flocculate. …”
    Get full text
    Article
  9. 7929

    Innovative approaches to growing grain crops in the Southern Steppe of Ukraine by Antonina Drobitko, Tetiana Kachanova, Nataliia Markova, Nataliia Nikonchuk

    Published 2024-11-01
    “…In addition, the use of biological products helped to reduce the chemical load on the environment. The results obtained indicate a significant increase in productivity, reduced resource use and improved environmental sustainability with the introduction of innovative methods of growing crops in this region, which is important for ensuring food security and economic development in Ukraine…”
    Get full text
    Article
  10. 7930

    CombinatorixPy: Advancing mixture descriptors for computational chemistry by Rahil Ashtari Mahini, Gerardo Casanola-Martin, Stephen Szwiec, Simone A. Ludwig, Bakhtiyor Rasulev

    Published 2025-02-01
    “…Quantitative Structure-Activity/Property Relationship (QSAR/QSPR) is a machine learning approach to predict chemical and physical properties of pure compounds; however, it has limited application in multi-component compounds. …”
    Get full text
    Article
  11. 7931
  12. 7932

    Prediction of Lycii Cortex Quality Marker Based on Network Pharmacology and Chemometrics Methods by Xinrui Wang, Guotong Li, Haoqiang Ding, Xiqin Du, Lanying Zhang, Jingze Zhang, Dailin Liu

    Published 2024-01-01
    “…A UPLC–Q-TOF-MS qualitative analysis method for LC samples was established. A total of 44 LC chemical components, 16 plasma prototype components, 25 urine prototype components, and 27 fecal prototype components were identified. …”
    Get full text
    Article
  13. 7933

    Are Wolf-Rayet Stars Able to Pollute the Interstellar Medium of Galaxies? Results from Integral Field Spectroscopy by Enrique Pérez-Montero, Carolina Kehrig, Jarle Brinchmann, José M. Vílchez, Daniel Kunth, Florence Durret

    Published 2013-01-01
    “…We investigate the spatial distribution of chemical abundances in a sample of low metallicity Wolf-Rayet (WR) galaxies selected from the SDSS. …”
    Get full text
    Article
  14. 7934

    Correlation of rivaroxaban solubility in mixed solvents for optimization of solubility using machine learning analysis and validation by Muteb Alanazi, Jowaher Alanazi, Tareq Nafea Alharby, Bader Huwaimel

    Published 2025-02-01
    “…These findings highlight the potential of combining chemical engineering principles with advanced predictive modeling to optimize solubility in complex solvent systems, offering significant value to pharmaceutical development and process optimization.…”
    Get full text
    Article
  15. 7935

    Improved Method for the Detection and Quantification of Naegleria fowleri in Water and Sediment Using Immunomagnetic Separation and Real-Time PCR by Bonnie J. Mull, Jothikumar Narayanan, Vincent R. Hill

    Published 2013-01-01
    “…This study has resulted in a new method for detection and quantification of N. fowleri in water and sediment that should be a useful tool to facilitate studies of the physical, chemical, and biological factors associated with the presence and dynamics of N. fowleri in environmental systems.…”
    Get full text
    Article
  16. 7936

    Strategic Review: The CZTS Thin-Film Using Tandem and Multi-Junction Solar Cell by Saif Adnan Muhamad, Methaq Hadi Lafta

    Published 2022-12-01
    “…Third-generation solar cells are also in the research phase, which includes nanocrystalline solar cells (based on liquid crystals), polymer solar cells, organic solar cells, perovskite solar cells (lead-mineral-organic hybrids or materials based on tin halides), Color Sensitive Solar Cells, Photo Electro Chemical Solar Cells, Multijunction Cells, Quantum Well Solar Cells, and Quantum Point Solar Cells. …”
    Get full text
    Article
  17. 7937

    Impacts of pseudomonas fluorescent bacterial fertilizer addition on the soil environment and fruit yield under water stress in greenhouse grape by Yanting Gao, Hongjuan Zhang, Rui Zhang, Zhen Huang, Changyu Yang

    Published 2025-02-01
    “…Bacterial fertilizers, which contain beneficial soil microorganisms, are becoming more widely used as they can mitigate the problems of crop yields reduction and soil environment degradation caused by the overuse of chemical fertilizer. However, the impact of bacterial fertilizer on greenhouse grape yields and the rhizosphere soil environment has not been assessed in arid and semi-arid region of Northwest China. …”
    Get full text
    Article
  18. 7938

    Evaluation of hesperidin as a potential larvicide against Culex pipiens with computational prediction of its mode of action via molecular docking by Abdullah Haikal, Mahmoud Kamal, Eslam M. Hosni, Yhiya Amen

    Published 2025-01-01
    “…In this study, we evaluated the larvicidal activity of Hesperidin against Culex pipiens larvae, assessing its potential as an alternative to chemical insecticides. Hesperidin demonstrated potent larvicidal effects, with a lethal concentration 50 (LC50) of 570.3 ± 0.04 µg/mL, outperforming the conventional insecticide Chlorpyrifos 588.3 ± 0.28 µg/mL in efficacy. …”
    Get full text
    Article
  19. 7939

    Revisiting shallow glauconite factories: intertwined fates of glauconite and iron by Tribovillard, Nicolas

    Published 2024-11-01
    “…The latter is seen as the source of some of the chemical elements necessary for the authigenic formation of this phyllosilicate, in particular iron (Fe). …”
    Get full text
    Article
  20. 7940

    Extraction and Physicochemical Characterization of Mucilage from Opuntia cochenillifera (L.) Miller by Mariel Monrroy, Erick García, Katherine Ríos, José Renán García

    Published 2017-01-01
    “…The prepared mucilage exhibits properties that recommend it as a natural material that can be used as an additive in the chemical, food, pharmaceuticals and cosmetics industries, as well as in decontamination processes.…”
    Get full text
    Article